Black Screen Test | Online Tool
BlackScreen.tech provides a black screen to dim the second monitor, clean monitors, enhance gaming, and prevent burns on plasma TVs.
What is Black Screen Test | Online Tool?
Black Screen Test | Online Tool is a Chrome extension developed by akawahuynh, and its main feature is "BlackScreen.tech provides a black screen to dim the second monitor, clean monitors, enhance gaming, and prevent burns on plasma TVs.".
Extension Screenshots
Download Black Screen Test | Online Tool Extension CRX File
Download Black Screen Test | Online Tool extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.
Extension Usage Instructions
People use the black screen for:
For make the second monitor dark without turning it off, use a black screen.
When playing a moody game or viewing a movie that proved to be worthwhile, quickly switch off the second monitor without turning it off.
To save power, use a blank screen
Trying to cut carbon emissions and conserve power.
Black screen to conceal that the pc is on
To turn on my four monitors rather than putting them to sleep before I go to bed.
Monitor with a black screen to clean
When I wipe my screen, stains are easier to see.
For a dark background, use a black screen.
The setting for a game. The 3440x1440 screen is too large. I prefer to play it at a smaller size; therefore, I choose 2560 x 1440. Bezels must be black on both sides.
Black screen for plasma TV to lessen the risk of burn
A dated plasma TV is mine. I switch on my TV and connect it through HDMI when I want to play loud music because I don't have PC speakers. Because plasma screens are so prone to burn-in, I utilize black screen instead of leaving Windows Media Player or another program open. I've utilized several websites. However, they don't appear to be online for long.
Black screen for studying to help you focus
To keep focused when studying by not turning off my screen. My screen is excessively bright, which makes it difficult to focus; a black screen solves this.
a dark screen to ease the eyes
Black screen to ease the eyes
Because I need to rest my eyes and have a blank screen even when I use my computer to play music or fast go between anything and all black. The quality, color, and other aspects are the most important, along with the ease with which full-screen mode may be entered and exited. Extension Basic Information
| Name |  Black Screen Test | Online Tool |
| ID | gjnjghdblpknnaipdenhlbodpkdagckg |
| Official URL | https://chromewebstore.google.com/detail/black-screen-test-online/gjnjghdblpknnaipdenhlbodpkdagckg |
| Description | BlackScreen.tech provides a black screen to dim the second monitor, clean monitors, enhance gaming, and prevent burns on plasma TVs. |
| File Size | 18.99 KB |
| Installation Count | 67 |
| Current Version | 0.0.1 |
| Last Updated | 2023-05-28 |
| Publish Date | 2023-05-28 |
| Developer | akawahuynh |
| [email protected] | |
| Payment Type | free |
| Extension Website | https://blackscreen.tech/ |
| Help Page URL | https://blackscreen.tech/contact |
| Supported Languages | en |
| manifest.json | |
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"name": "Black Screen Test | Online Tool",
"version": "0.0.1",
"manifest_version": 3,
"description": "BlackScreen.tech provides a black screen to dim the second monitor, clean monitors, enhance gaming, and prevent burns on plasma TVs.",
"homepage_url": "https:\/\/blackscreen.tech\/",
"icons": {
"16": "icons\/icon16.png",
"48": "icons\/icon48.png",
"128": "icons\/icon128.png"
},
"default_locale": "en",
"action": {
"default_popup": "src\/bg\/popup.html"
},
"background": {
"service_worker": "src\/bg\/popup.js"
}
} | |
